Luggage Compartment Door Open Switch Circuit

DOOR LOCK: SMART KEY SYSTEM: Luggage Compartment Door Open Switch Circuit

Luggage Compartment Door Open Switch Circuit

DESCRIPTION

If the certification ECU detects that the luggage compartment open switch is pressed when the driver is carrying the key or when the key is locked in the luggage compartment door, the certification ECU sends a luggage compartment door open motor drive request signal to the body ECU.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT LUGGAGE COMPARTMENT OPEN SWITCH





(a) Disconnect the switch connector.
(b) Measure the resistance according to the value(s) in the table below.
Resistance:






NG -- REPLACE LUGGAGE COMPARTMENT OPEN SWITCH
OK -- Continue to next step.

2. CHECK WIRE HARNESS (CERTIFICATION ECU - LUGGAGE COMPARTMENT OPEN SWITCH)





(a) Reconnect the switch connector.
(b) Disconnect the D39 ECU connector.
(c) Measure the resistance according to the value(s) in the table below.
Resistance:






NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE